//----------------------------------------------------------------------------------------------------------------------
// Copyright (c) 2012 James Whitworth
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//----------------------------------------------------------------------------------------------------------------------
#include "sqbPrecompiled.h"
//----------------------------------------------------------------------------------------------------------------------
#include <sqbind/sqbAssert.h>
//----------------------------------------------------------------------------------------------------------------------

namespace sqb
{
// Pointer to the current assertion failure handler function
AssertFailHandlerFunction g_assertHandler = &AssertionFailureFunctionBreak;
// The current assertion failure handler's userdata.
void *g_assertUserData = nullptr;

//----------------------------------------------------------------------------------------------------------------------
void GetAssertionFailureFunction(AssertFailHandlerFunction *handler, void **userData)
{
  *handler = g_assertHandler;
  *userData = g_assertUserData;
}

//----------------------------------------------------------------------------------------------------------------------
void SetAssertionFailureFunction(AssertFailHandlerFunction handler, void* userData)
{
  g_assertHandler = handler;
  g_assertUserData = userData;
}

//----------------------------------------------------------------------------------------------------------------------
AssertFailOp AssertionFailure(const char* file, size_t line, const char* message)
{
#if SQBIND_ASSERTS_ENABLED
  if (g_assertHandler)
  {
    return g_assertHandler(file, line, message, g_assertUserData);
  }

  return kAssertFailContinue;
#else
  (void)file;
  (void)line;
  (void)message;

  return kAssertFailContinue;
#endif
}

//----------------------------------------------------------------------------------------------------------------------
AssertFailOp AssertionFailureFunctionBreak(
  const char* file,
  size_t      line,
  const char* message,
  void*       SQBIND_UNUSED(userData))
{
  fprintf(stderr, "%s(%lu) : assertion failure '%s'.\n", file, static_cast<unsigned long>(line), message);
  return kAssertFailHalt;
}

//----------------------------------------------------------------------------------------------------------------------
AssertFailOp AssertionFailureFunctionExit(
  const char* file,
  size_t      line,
  const char* message,
  void*       SQBIND_UNUSED(userData))
{
  fprintf(stderr, "%s(%lu) : assertion failure '%s'.\n", file, static_cast<unsigned long>(line), message);
  return kAssertFailExit;
}

//----------------------------------------------------------------------------------------------------------------------
AssertFailOp AssertionFailureFunctionContinue(
  const char* file,
  size_t      line,
  const char* message,
  void*       SQBIND_UNUSED(userData))
{
  fprintf(stderr, "%s(%lu) : assertion failure '%s'.\n", file, static_cast<unsigned long>(line), message);
  return kAssertFailContinue;
}

} // namespace sqb
